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Communication method and communication device

A communication method and data communication technology, applied in the field of communication methods and devices, capable of solving problems such as increasing hardware costs

Active Publication Date: 2017-01-04
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to meet this requirement, the usual solution is to improve the hardware performance of the AC, but this solution increases the hardware cost

Method used

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  • Communication method and communication device
  • Communication method and communication device
  • Communication method and communication device

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Embodiment Construction

[0063]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0064] In order to solve the above technical problems, embodiments of the present invention provide a communication method and device applied to an AC, and a communication method and device applied to an AP. First, the communication method applied to the AC provided by the embodiment of the present invention will be described in detail below. This method is applied to a preset protocol, and the preset protocol may be a TCP protocol, an HTTP protocol, or the like.

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Abstract

Embodiments of the invention disclose a communication method and a communication device. An AP (Access Point) sends a connection request of a default protocol to an AC (Access Controller); the AC establishes a connection of the default protocol with the AP and carries out data communication; and the connection is disconnected when reaching a preset length of time. That is to say, the connection between the AP and the AC is time-limited. If the hardware performance of the AC only allows the AC to be connected with four APs at the same time, the AC can be connected with four APs first, the connection is disconnected when reaching a preset length of time, and then, the AC can establish a new connection with another four APs. By using the scheme of the invention, the number of APs which can be connected by one AC is increased greatly, and the hardware performance of the AC remains unchanged, and the cost of hardware is not increased.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a communication method and device. Background technique [0002] AP (Access Point, access point) is the most commonly used device when establishing a wireless local area network. The AP is equivalent to a bridge connecting the wired network and the wireless network. Its main function is to connect various wireless clients together, and then connect the wireless network to the Ethernet. [0003] AC (Access Controller, Access Controller) is a management device in a wireless local area network, and is responsible for managing APs in a wireless network in a certain area. The main functions include: issuing configurations to different APs, modifying configurations, intelligent radio frequency management, user access control, etc. [0004] At present, the application places of wireless network are increasing day by day, and users need one AC to be able to connect more A...

Claims

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Application Information

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IPC IPC(8): H04W76/02H04W76/06
CPCH04W76/15H04W76/18H04W76/34H04W76/38
Inventor 郭玮维
Owner NEW H3C TECH CO LTD